Granutools: Your partner for powder flow characterization

Specializing in the development and manufacture of advanced industrial laboratory instruments for characterizing powder behavior, Granutools boasts an impressive 3-digit percentage growth and an installed base across 25 countries on 4 different continents.

Providing accurate and reproducible measurement techniques for powders: that’s Granutools’ goal. Founded in 2016 to bridge the gap between complex systems and manual devices, the company offers a range of instruments and services to help industries handle and process powders efficiently.

With numerous customers worldwide, a team of scientists and experts, and numerous research projects in various industries, Granutools has solid expertise in the field of powder flow characterization. This expertise is demonstrated by a series of five complementary instruments. Instruments renowned for their innovative character, high reproducibility, precision and ability to operate independently of the operator. What’s more, Granutools regularly updates its software to adapt to customer feedback and market developments, ensuring that its products remain at the cutting edge of technological innovation.

Granutools instruments

Granutools therefore offers a set of five instruments – complementary tools that address specific powder analysis challenges. GranuFlow measures powder vertical flow rate, GranuHeap automates angle of repose and static cohesion measurements, GranuDrum evaluates cohesive index and dynamic angle of repose, GranuPack measures tapped density and packing dynamics, while GranuCharge quantifies electrostatic charges before and after powders pass through different materials. In addition to these instruments, Granutools is actively developing software tools to help industry and academia better understand their powders.